# -*- ecoding: utf-8 -*-
# @Author: Wick
# @Time: 2024-02-21 22:04

# 1. 输入苹果单价
price_str = input("请输入苹果价格：")
# 2. 要求苹果重量
weight_str = input("请输入苹果重量：")

print(price_str*weight_str)